48 Trying Kaleidoscope

*Next Day

Kaito PoV

With Theria as the new addition to our home, it become a bit more lively.

Artoria makes Ciel watch and learn everything she is doing as my servant.

When I asked what she is planning, she replied she want to make Ciel a Maid to Sakura and Miyu.

Well as long as Artoria is going to take care of Ciel seriously, I'm not going to stop her.

Currently, I am now with Mr. Zeltrech in his office for another 'training'

"So how is your experience in another world Kaito?"

"It was interesting, I was still surprised to get information about my counterpart in that world.

But I assume not every world will have a counterpart like that."

"You are half correct, not every other world will have a counterpart. But that just means we can just search our other counterparts from 'Alternate' of that world" Teacher started to explain

"So for example in a world 'A 1' We do not exist so we can't get information about the world we are currently in, but we can get information from the world 'A 2' where we exist." He added

"I see but even with that information, there is bound some difference because we get information where we exist, right Teacher?

"Correct, because of that we must be careful to inspect and verify the information we get from our counterpart"

I nodded in understanding

"Now then that is done, it's time for you to try using Kaleidoscope by yourself, don't worry if it is connected to the dangerous world I will stop it"

"...Very well"

I channeled Kaleidoscope energy on the ring and try to open a portal to another world. The moment I did it I can felt countless worlds.

It caused me a headache.

"Endure it, it will be passed soon" the Teacher informed

And sure enough, the headache started to subdued but I still feel it, then without much thought I make a circular motion and the Kaleidoscope portal was created.

I blinked and massage my head a few times before looking at my 'First' Otherworld portal that I created.

"I suggest you have an 'Index' for other worlds such as my book so you don't have a headache in the future"

"...Noted" I replied as I cautiously look at the portal.

"Not bad for your first try, let's see... Heh, good job Kaito" Teacher praised and give me a thumbs up.

"So is this a dangerous world Teacher?"

"Well it is another alternate world of ours so it's dangerous"

"I see" I nodded as I already know how dangerous my world was through lessons from Ms. Sola-Ui and Caster's knowledge.

"Well, are you going in?" Teacher asked as he pointed at my portal.

I nodded but before I leave I need to inform Artoria

'Artoria I am going to another world again'

'Understood Kaito, if there is any danger don't hesitate to call me.' She replied

'Alright' With that I give Teacher a nod before stepping in.

*???

When I stepped inside the portal I am appear in some kind of room.

'Am I in someone's house? Then I better get out here fast.'

I was about to search for an exit when I noticed someone covered in blood laying down on the floor.

I carefully approached it while making sure it was not a trap.

'It's not a trap'

When I confirmed it, I check the body and found it was a woman.

Her left hand was severed and her lungs were pierced by something.

She is still alive but barely but the thing that keeps her alive is something that I never think to see again.

It was some kind of black taint that clung to her wounds.

And that taints are similar to what I felt in my grail war.

"Angra Mainyu..."

"Left hand severed and Taint of Angra Mainyu, am I arrived in a world where Holy Grail happens again?"

As I finished saying that I felt a prick in my left hand and saw it started bleeding.

*Note (Kaito Command Seals in his right hand and he possesses 7, 4 from his own Grail War + 3 taken from Kariya Fate Zero world)

And when it stopped bleeding a new Command seal formed in my right hand.

I decided to ignore it for now and focus on getting rid of Angra Mainyu's taint in front of me first.

Channeling Avalon Energy inside of me and Sun Flames to burn and heal the woman at the same time

I felt satisfied at the Taint burning away and the woman's wound started closing itself.

After making sure she is not going to die I am checking her memories to see what kind of information she has.

*Later

"Bazett Fraga McRemitz an enforcer from Clock Tower and supposed Master of Lancer Cu Culainn but she got betrayed by this world Kotomine Kirei and get her Command seal and Servant stolen away"

I look toward the now cured and sleeping woman after placing her in an empty bed.

Her amputated arm also growing whole again

Avalon is indeed a busted Noble Phantasm.

"Luckily we are in some kind of empty warehouse and there was a bed available, did Kirei hope you have somewhat survived and going to take revenge?"

I don't understand this world Kirei, and I also tried to access my counterpart memories in this world. And as expected he is already died.

Once again I look toward my new Command Seal.

"Might as well summon a servant"

And goes out of the room to where I found Bazett before

"This large space room will do"

With that, I make my plan bleed and summoned Gae bolg and let it pour in it until it reach the tip and I started creating a summoning circle.

This will my first proper summoning,

But before I begin I am curious about what happens if used Kaleidoscope energy to do it.

With that, I started chanting and accessing Kaleidoscope at the same time

Let silver and steel be the essence. Let stone and the archduke of contracts be the foundation  Let (color of the catalyst) the color I pay tribute to / Let my great Master (your ancestor's surname) be the ancestor* Let rise a wall against the wind that shall fall Let the four cardinal gates close. Let the three-forked road from the crown reaching unto the Kingdom rotate.

I hereby declare. Your body shall serve under me. My fate shall be your sword. Submit to the beckoning of the Holy Grail  If you will submit to this will and this reason…Then answer!

An oath shall be sworn here! I shall attain all virtues of all of Heaven.  I shall have dominion over all evils of all of Hell

Then I bright light envelops the whole room and I shielded my eyes from it, when I can see again I saw my servant appear in front of me.

"Servant Saber Majin Okita Souji. I have answered you summon and manifested. Until this Spirit Origin shatters to pieces... I will battle alongside you."

*Somewhere else

"I am not going to die here! I am going to be a Hero!!!"

His last words as a spear pierced his Heart once again.

"Hah, a Hero? What a joke" The spear belonged to the Lancer servant.

"Can't believe I need to kill the same guy twice"

Lancer briefly looks at the dead guy's body.

And started drawing a fire rune, and not long the place they were in started burning.

"Sorry kid, I am not going to let you come back a third time" With that Lancer silently got out of the burning building.

'Oi Fake priest, it's done!'

'Very well you have a new task, it seems the 7th servant has just been summoned.'

'Tch then that means you want me to search for them?'

'You catch on quick, as expected of a dog'

'...' Lancer did not reply and quickly jumped out to the return he turn his head one last time to the burning small shed and saw the boy not getting out and appeared alive before searching the last Servant Master pair.